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    Landens_Mommy07's Avatar
    Landens_Mommy07 Posts: 1, Reputation: 1
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    #1

    Jan 15, 2008, 12:13 PM
    Calculating Atoms
    How many atoms of oxygen are present in Fe2O3?
    hauser5's Avatar
    hauser5 Posts: 699, Reputation: 92
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    #2

    Jan 15, 2008, 12:29 PM
    Does this help?

    Charge on Fe3O2 Iron Ion

    Just something I found, and fe2o3 is mentioned on the page.
    cwinter's Avatar
    cwinter Posts: 5, Reputation: 2
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    #3

    Jan 20, 2008, 04:01 AM
    2 Iron (Fe)

    3 Oxygen (O)
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